Low Power-Loss Voltage Regulators
PQ1R30 Series
PQ1R30 Series
Low Output Current, Compact Surface Mount Type Low Power...
Low Power-Loss Voltage
Regulators
PQ1R30 Series
PQ1R30 Series
Low Output Current, Compact Surface Mount Type Low Power-Loss Voltage
Regulators
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G
Features
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Outline Dimensions
6 5 4
(Unit : mm)
Compact surface mount package(3.4 x 2.2 x 1.2mm) G Low power-loss (Dropout voltage: TYP.0.16V/MAX. 0.26V at Io=60mA) G High ripple rejection(TYP.55dB) G Low current operation type (Dissipation current at no load: TYP. 170µA) G Built-in ON/OFF control function (Dissipation current at OFF-state: MAX. 0.1µA) G Overcurrent, overheat protection functions
1R30
1 2 3
6–0.32±0.1
( ) :Typical dimensions
(0.95) (0.95)
1.4MAX
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G G
Applications
0~0.1 1.2±0.2 0.15±0.1 (0.3)
3.8MAX (3.4)
2.2±0.2
Cellular phones Cordless phones G Personal information tools(PDA) G Cameras/Camcoders G PCMCIA cards for notebook PCs
0.2MIN 0.2MIN 3.3±0.3
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Model Line-ups
Model No. PQ1R22 PQ1R25 PQ1R27 PQ1R28 PQ1R29 PQ1R30 PQ1R31 PQ1R33 Output Voltage 3.4V 3.6V 3.8V 4.0V 4.7V 4.9V 5.0V 5.2V Model No. PQ1R34 PQ1R36 PQ1R38 PQ1R40 PQ1R47 PQ1R49 PQ1R50 PQ1R52
6
Internal connection diagram
4 1 ON/OFF control terminal(Vc) 2 5 GND 3 Noise reduction (Nr) 4 DC output (Vo) 6 DC input (VIN)
Output Voltage 2.2V 2.5V 2.7V 2.8V 2.9V 3.0V 3.1V 3.3V
❇
Specific IC
1 2 5 3
It is available for every 0.1V(1.8V to 5.5V)
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Absolute Maximum Ratings
Symbol VIN Vc Io PD Tj Topr Tstg Tsol Rating 16 16 240 400 150 –30 to +80 –55 to +150 260 (For 10s)
(Ta=25˚C) Unit V V mA mW ˚C ˚C ˚C ˚C
Parameter ❇1 Input voltage ❇1 ...
